涡轮发动机

Vaneless Counter-Rotating Turbine is one of thekey defense technologies.

1+1/2对转涡轮是高性能军用发动机迫切需要的关键技术之一。

When test flights as a pure helicopter were completed, a new experimental phase began with the addition of an auxiliary turbojet.

当作为一个纯粹的直升机飞行试验已经完成，一个新的实验阶段的另外一个辅助涡轮喷气发动机开始。

The missile is roughly 3.5 m long and powered by a small turbojet/turbofan engine with an underslung intake.

导弹概略地是3.5米长和被一台采用下悬进气口的小型涡轮喷气/涡扇发动机提供动力。

The engines will range from 1.4 to 2.0L in displacement and will be available in both turbocharged and naturally aspirated forms.

该发动机将范围从1.4至2.0升的位移和将可在这两个涡轮增压和自然吸气形式。

As a result, Ti3SiC2 can be used as commutating brushes for AC motors, turbine blades and stators for air engines, and electrodes for metal melting.

因此，Ti3SiC2可用作交流电机的电刷材料，航空发动机的涡轮叶片、固定子材料和金属熔炼的电极材料等。

The engine is smaller and lighter than previous rotaries, primarily due to the lack of a turbocharger and associated parts.

该发动机体积更小，重量比以前rotaries，主要是由于涡轮增压器和相关配件缺乏。

It has a 2.8-litre V6 engine with a turbo that spews out 325PS (239kW).

它拥有2.8升V6发动机的涡轮增压器是坏了325PS （ 239kW ）。

This new, sophisticated performance model projects an even "stealthier" appearance than its 2.5 GT spec.B sibling, without that model's tell-tale functional hood scoop that is featured on all turbocharged Subaru models.

这种新的，复杂性能的示范项目更&隐秘&比它的2.5亿吨spec.B兄弟的外观，而这种模式的告诉，故事发动机罩的功能是对所有斯巴鲁车型涡轮增压功能。

The paper covers a wide range of wave rotor applications including the early attempts to use wave rotors, its successful commercialization as supercharges for car engines, research and development for gas turbine topping, and other developments.

本文涵盖了波转子广泛的应用领域，包括早期作为汽车发动机增压器的良好的商业化应用，作为燃气涡轮顶级结构的研究等等。

The distribution system utilizes pumps, valves and truing for engine and APU feed.

分配系统利用泵、阀门及涡轮为发动机及APU供油。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。